Piao Xu

ORCID: 0000-0002-9151-321X
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About
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Research Areas
  • Advanced Photocatalysis Techniques
  • Adsorption and biosorption for pollutant removal
  • Chromium effects and bioremediation
  • Advanced Nanomaterials in Catalysis
  • Nanoparticles: synthesis and applications
  • Enzyme-mediated dye degradation
  • Heavy metals in environment
  • Advanced oxidation water treatment
  • Environmental remediation with nanomaterials
  • Microplastics and Plastic Pollution
  • Analytical chemistry methods development
  • Graphene and Nanomaterials Applications
  • Covalent Organic Framework Applications
  • Advanced biosensing and bioanalysis techniques
  • Metal-Organic Frameworks: Synthesis and Applications
  • Electrochemical sensors and biosensors
  • Gas Sensing Nanomaterials and Sensors
  • Nanomaterials for catalytic reactions
  • Composting and Vermicomposting Techniques
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Perovskite Materials and Applications
  • Carbon and Quantum Dots Applications
  • Microbial bioremediation and biosurfactants
  • TiO2 Photocatalysis and Solar Cells
  • Environmental Toxicology and Ecotoxicology

Hunan University
2016-2025

Nanjing Forestry University
2024

King Abdulaziz University
2021-2024

Second Xiangya Hospital of Central South University
2021-2024

Central South University
2021-2024

Wuhan University of Science and Technology
2022

Changsha University
2014-2020

Wuhan University
2019

State Council of the People's Republic of China
2016

Tianjin Normal University
2008

An efficient binary Bi2Fe4O9/Bi2WO6 Z-scheme heterojunction was fabricated through a facile hydrothermal route. The obtained displays high catalytic activity for rhodamine B (RhB) photodegradation, and 100% of RhB photodegraded by Bi2Fe4O9 (7%)/Bi2WO6 within 90 min, which is much better than that pure Bi2WO6. effective photoinduced carrier separation, the broadened photoabsorption range, oxidation capacity hole, reduction power electron are in charge elevated because formed system. In...

10.1021/acsami.8b06128 article EN ACS Applied Materials & Interfaces 2018-05-10

With the development of industrialization and agriculture, phenomenon soil contamination by combination potentially toxic elements organic pollutants has been a terrible environmental issue. The co-occurring exhibit complicated interactions in chemical processes, adsorption behaviors, biological processes. These are concern for any kind remediation to be implemented, since they make great influence on efficiency. Exploring impacts multiple is important actual remediation. This review...

10.1080/10643389.2017.1386951 article EN Critical Reviews in Environmental Science and Technology 2017-08-18

This review outlines recent advances in strategies to improve the photoreaction stability of photocatalytic/photoelectrochemical water splitting systems, and discusses tactics involved improving such systems with different photocorrosion mechanisms.

10.1039/c9ta12799b article EN Journal of Materials Chemistry A 2020-01-01

Visible-light-driven photocatalysts attract great interest because they can utilize more sunlight for reactions than conventional photocatalysts. A novel visible-light-driven photocatalyst AgI/Bismuth oxychloride (Bi12O17Cl2) hybrid was synthesized by a hydrothermal-precipitation method. Several characterization tools, such as X-ray powder diffraction (XRD), scanning electron microscopy (SEM), high-resolution transmission (HRTEM), photoelectron spectroscopy (XPS), and UV–vis diffuse...

10.1021/acssuschemeng.7b04584 article EN ACS Sustainable Chemistry & Engineering 2018-01-17

Abstract Simultaneous regulation of the coordination environment single‐atom catalysts (SACs) and engineering architectures with efficient exposed active sites are strategies for boosting peroxymonosulfate (PMS) activation. We isolated cobalt atoms dual nitrogen oxygen (Co−N 3 O 1 ) on oxygen‐doped tubular carbon nitride (TCN) by pyrolyzing a hydrogen‐bonded cyanuric acid melamine–cobalt acetate precursor. The theoretically constructed Co−N moiety TCN exhibited an impressive mass activity...

10.1002/anie.202202338 article EN Angewandte Chemie International Edition 2022-05-06
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